toralactone

Suppliers

Names

[ CAS No. ]:
41743-74-2

[ Name ]:
toralactone

[Synonym ]:
Toralactone
9,10-dihydroxy-7-methoxy-3-methylbenzo[g]isochromen-1-one
9,10-Dihydroxy-7-methoxy-3-methyl-1H-naphtho(2,3-c)pyran-1-one
torolactone

Chemical & Physical Properties

[ Density]:
1.432g/cm3

[ Boiling Point ]:
480.2ºC at 760mmHg

[ Molecular Formula ]:
C15H12O5

[ Molecular Weight ]:
272.25300

[ Flash Point ]:
184.8ºC

[ Exact Mass ]:
272.06800

[ PSA ]:
79.90000

[ LogP ]:
2.67440

[ Index of Refraction ]:
1.691

[ Storage condition ]:
2-8℃

Safety Information

[ HS Code ]:
2932999099

Synthetic Route

Precursor & DownStream

Precursor

  • 10-hydroxy-7,9-dimethoxy-3-methylbenzo[g]isochromen-1-one
  • 2,4-dimethoxy-6-methylbenzoic acid

DownStream

Customs

[ HS Code ]: 2932999099

[ Summary ]:
2932999099. other heterocyclic compounds with oxygen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%


Related Compounds

  • 9-O-methyl-toralactone
  • toralactone-9-O-gentiobioside
  • 4-((Cyclohexylamino)methyl)benzoic acid hydrochloride
  • 1-[(2,4-Dichlorophenyl)methyl]-N-(1,1-dimethylethyl)-2-methyl-1H-indole-3-methanamine
  • 2-Methoxy-6-(pyrazol-1-yl)-benzonitrile
  • 1H-3-Benzazepin-7-ol, 8-chloro-2,3,4,5-tetrahydro-5-(3-iodophenyl)-3-methyl-, (S)-
  • (4-Methyl-tetrahydro-furan-2-yl)-methanol
  • 3-(2-Bromo-4-nitrophenyl)morpholine
  • 3-Pyridineacetic acid, 2-amino-6-(difluoromethyl)-5-hydroxy-, methyl ester
  • N-(1-cyanocyclopentyl)-2-[4-(4-fluorobenzenesulfonyl)-1,4-diazepan-1-yl]acetamide
  • 4,5,6,7-Tetrahydrobenzo[d]isoxazole-3-carbaldehyde
  • 4-{[1-(Bromomethyl)cyclopropyl]methyl}-2-methylthiophene